performance fix by Tim Kosse

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55977 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-09-30 11:59:06 +00:00
parent 1b5d7525c5
commit 24c7547c13
1 changed files with 2 additions and 1 deletions
--- a/src/osx/carbon/textctrl.cpp
+++ b/src/osx/carbon/textctrl.cpp
@@ -1062,7 +1062,8 @@ void wxMacMLTEControl::TXNSetAttribute( const wxTextAttr& style , long from , lo
    if ( typeAttrCount > 0 )
    {
        verify_noerr( TXNSetTypeAttributes( m_txn , typeAttrCount, typeAttr, from , to ) );
-        relayout = true;
+        if (from != to)
+            relayout = true;
    }

    if ( tabs != NULL )